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1,620 hedge funds and large institutions have $45.2B invested in ASML in 2025 Q1 according to their latest regulatory filings, with 187 funds opening new positions, 801 increasing their positions, 418 reducing their positions, and 143 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less ownership

Funds ownership:

7% less funds holding in top 10

Funds holding in top 10: 4239 (-3)

7% less capital invested

Capital invested by funds: $48.9B → $45.2B (-$3.63B)

33% less call options, than puts

Call options by funds: $3.18B | Put options by funds: $4.77B

Holders
1,620
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
39
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.18B
Puts
$4.77B
Net Calls
Net Calls Change

Top Buyers

1 +$605M
2 +$396M
3 +$267M
4
Amundi
Amundi
France
+$223M
5
HL
Harding Loevner
New Jersey
+$200M

Top Sellers

1 -$894M
2 -$699M
3 -$615M
4
JP Morgan Chase
JP Morgan Chase
New York
-$265M
5
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$244M
Name Holding Trade Value Shares
Change
Change in
Stake
1251
$272K
1252
$272K
1253
$272K
1254
$272K
1255
$270K
1256
$269K
1257
$269K
1258
$268K
1259
$267K
1260
$266K
1261
$266K
1262
$266K
1263
$265K
1264
$265K
1265
$265K
1266
$265K
1267
$264K
1268
$263K
1269
$262K
1270
$262K
1271
$256K
1272
$254K
1273
$254K
1274
$253K
1275
$252K